The superfood that can combat metabolic syndrome
Every few months a new super food seems to emerge into the public domain. Avocado seems to have caught the british public’s imagination as sales soar. With Avocado the hype seems to be justified.
The fruit slows down and even reverses metabolic syndrome, a cluster of conditions –
- high blood pressure
- high cholesterol
- high blood pressure
- high body mass index (i.e. overweight)
Metabolic syndrome can lead to diabetes and heart disease.
Avocado’s bignest impact is on lipids, or fats, as it can alter levels of HDL and LDL cholesterol, trigylcerides and phospholipids.
Researches who reviewed studies of Avocado say there is strong evidence that the fruit has all the ingredients to counter symtoms of metabolic syndrome. It should be noted that the whole fruit that was studied including the peel, stone, flesh and leaves.
Research
J Tabeshpour, BM Razavi, H Husseingzadeh, 2017, Effects of Avacado (Persea americana) on Metabolic Syndrome: A comprehensive Systemic Review, Phytotherapy Research, Vol 31, Issue 6, pg 819-837
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Does nature restore you? – Part 2
In my previous post, I shared the evidence of how nature can restore you. I appreciate that not everyone in London lives within easy access to a green space, and it turns out that it may not be necessary to visit the green space just look at a green space. This first occurred to me a few weeks ago, when I was in Manchester. In the hotel reception they had screens playing a short video clip of a roaring log fire. A roaring log fire just happens to be another of those things that I find both calms me, reduces my stress levels and restores me. What I noticed is that I had a positive response to the video clip, even though it was just a film of a log fire rather than an actual log fire. So this made me think, would just looking at a picture of nature on your PC have the same positive impact as going out in nature. Li & Sullivan in a randomised controlled experiment demonstrated that views to green landscapes promote attention restoration and help individuals to recover from stress. In another study, researches in China, have discovered that viewing nature based scenes were restorative and those with more openness but no people were more lived to reduce stress. So maybe you could just look at a picture instead. So for those of you where its not practical to spend 5 minutes in nature per day, why not look at a picture of a green landscape (without people) on your mobile phone or tablet or pc, and see if it boosts your attention levels and restores you. References D Li and W C Sullivan, Impact of views to school landscapes on recovery from stress and mental fatigue. Landscape and Urban Planning, vol 148, 2016, pp 149 - 158.
Wang et al Stress recovery and restorative effects of viewing different urban park scenes in Shanghai, China. Urban Forestry & Urban Greening, 2016, 15, pp 112- 122
Is slouching that bad for you? – part 4
In previous blog posts I have explored the following reasons for not slouching
So finally I would like to focus on how slouching affects your breathing. You’ll notice that people don’t sigh when they sit slumped — they have to sit up to take a deep breath,’ observes Professor Stephen Spiro of the British Lung Foundation. ‘That’s because the lungs work best when we’re vertical. If you’re slumped forward you don’t fully breathe and ventilate the lungs, because they’re compressed and the diaphragm is coming up into the chest — so you won’t breathe as easily and efficiently.’ This can cause particular breathing problems for anyone with asthma or lung disease. ‘If you’re an asthmatic you probably don’t have bad posture because people are quite clever at correcting themselves,’ says Professor Spiro. Physiotherapist Sammy Margo adds that slumping can mean less oxygen gets to the brain. ‘Slumped or C-shaped people complain of being tired and fatigued all the time and it’s because the lungs are squashed and cannot get enough air in, and the brain needs plenty of oxygen to function at its best.’ In addition, if you slumped you are breath with be short and shallow from your upper chest. In order to relax and digest food your body needs the parasympathetic nervous system to be dominant. A quick way to do this is to sit up right and take deep breaths and this simulates the parasympathetic system. So slumping may be contributing to you feeling anxious and finding it hard to relax and switch off when you leave work!
Reflexology and Pain Management – Part 2
In part 1, I explored what pain was, the pain response and briefly explained how reflexology helps manage pain. Much anecdotal evidence shows the benefits of reflexology in pain management and several studies indicate successful treatment outcomes including pain reduction. (See references at end of article). However I would like to focus on one recent study by Dr Carol Samuel and Dr Ivor Ebenezer of University of Portsmouth as this is the first time Reflexology has been scientifically evaluated as a study for acute pain. The results indicate that reflexology may be as effective as pain killers for common conditions such as osteoarthritis, backache and cancer. Participants attended two sessions, in which they were asked to submerge their hand in ice water. In one of the sessions they were given reflexology before they submerged their hand, and in the other session they believed they were receiving pain relief from a Tens machine, which was not actually switched on. The use of the Tens machine is equivalent of a sugar pill in drug trials. The researches found that people felt about 40% less pain, and were able to stand pain for about 45% longer, when they used reflexology as a method of pain relief. So if you are in pain now, by not book a reflexology session. References Booth L (1997) Vertical Reflex therapy: results of a reflexology trail in a Bristol residential home for elderly Khan S, Otter S and Springett K (2006) The effects of reflexology on foot pain and quality of life in a patient with rheumatoid arthritis: a case report, The Foot 16 pg 112-116 Brown CA and Lido C (2008) Reflexology treatment for patients with lower limb amputations and phantom limb pain: an exploratory pilot study, Complementary Therapies in Clinical Practice 14 pg 124-131 Hughes CM, Smyth S and Lowe-Strong A (2008) Reflexology for the treatment of pain in people with multiple sclerosis: a double-blind randomised controlled trail, The Journal of Alternative and Complementary Medicine 14(1) S1-S109

